PCM 10S LI-ION 20A PCB protection 10s 10A PCM BMS for 36V 37V
Li-ion/Lithium/ Li-Polymer 30V 32V LiFePO4 Battery Pack
Product name: Protection Circuit Module
Model No: PCM10S
For 10S lithium-ion/Lithium polymer/LiFePo4 battery packs
36V (3.6V * 10S) lithium battery & packs
37V (3.7V * 10S) lithium battery & packs
42V (4.2V * 10S) lithium battery & packs
Cylindrical Lithium battery (Li-ion)
Prismatic Lithium Polymer battery (Li-Po)
Feature:
1.Protection Circuit Board for 37V 10S Li-ion and Li-polymer
battery pack;
2.BMS applies for 10 cells Li-ion/Li-polymer battery in series;
3.To prevent the battery packs from overcharge,overdischarge,over
current, over temperature ,short circuit ;
4.With cell balance/equilibrium function;
5.Compatible with both Li-ion and Li-Polymer cells.
6.How balancing function works? after battery pack is fully
charged. PCM will detect each cell's voltage and trim higher
voltage down until other cells reach the same voltage level.
Therefore, it helps cells have longer service life.
Specification(the criterion can be adjustable as custominzed):
| No. | PARAMETER | Criterion |
| 1 | Voltage | Charging voltage | DC:42V CC/CV |
| Balance voltage for single cell | 4.125±0.025V |
| 2 | Current | Balance current for single cell | 80±5mA |
| Current consumption | ≤25μA |
| Maximal continuous charging current | 13.6A can be customized |
| Maximal continuous Discharging current | 20A can be customized |
| 3 | Over charge Protection | Over charge detection voltage for single cell | 4.25±0.025V |
| Over charge delay time | 800mS~1200mS |
| Over charge release voltage for single cell | 4.15±0.05V |
| 4 | Over discharge protection | Over discharge detection voltage for single cell | 2.80±0.03V |
| Over discharge detection delay time | 800~1200mS |
| Over discharge release voltage for single cell | 3.0±0.025V |
| 5 | Over current protection | Charge over-current protection | 15A±10% |
| Charge Over-Current Delay | 400~600mS |
| Discharge over-current protection1 | 37.5A±10% c |
| Detection delay time1 | 700~1300mS |
| Discharge over-current protection2 | 75A±20% |
| Detection delay time2 | 70~130mS |
| Release condition | Cut load,Automatic recovery |
| 6 | Short protection | Detection condition | Exterior short circuit |
| Detection delay time | 160~240uS |
| Release condition | Cut load,Automatic recovery |
| 7 | Resistance | Protection circuitry(MOSFET) | ≤2mΩ |
| 8 | Temperature | Operating Temperature Range | -25～+70℃ |
| Storage Temperature Range | -40～+125℃ |
| Charge Over Temperature | 48.5℃±5℃ |
| Charge Under Temperature | -5℃±5℃ |
| Discharge Over Temperature | 70℃±5℃ |
| Discharge Under Temperature | -25℃±5℃ |
10S 36V 15A 20A 25A 30A 18650 Lipo Li-ion Lithium Battery Protection Board W Balance BMS PCB PCM Pack Common Port Circuit Board:
Function:
Detect and protect the battery from over-charge ,over-dicharge,
over-current short-circuit
,temperature detecting protection and auotmatically voltage balance
function .
Build with high end electronic components (High End IC and MOSFET )
,simple structure
design will let it have more stable quality working performance ,
Flexible application ( it can be used for less
series battery by leaving some connection pins at empty status
),full set of protection measures let it works well
without any infulence from external unexpected accidents.
About your products,just tell us the relative voltage/ cells/
current A or equipment etc,
we will help to recomment the most suitable products for you. or we
design for you!
